ES480998A1 - Electrovalvula perfeccionada. - Google Patents
Electrovalvula perfeccionada.Info
- Publication number
- ES480998A1 ES480998A1 ES480998A ES480998A ES480998A1 ES 480998 A1 ES480998 A1 ES 480998A1 ES 480998 A ES480998 A ES 480998A ES 480998 A ES480998 A ES 480998A ES 480998 A1 ES480998 A1 ES 480998A1
- Authority
- ES
- Spain
- Prior art keywords
- electrically actuated
- actuated valve
- valve
- bistable electrically
- bistable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Electroválvula perfeccionada que permite abrir y cerrar una canalización, bajo el mando de una corriente eléctrica, que comprende una bobina, rodeada por un blindaje magnético, y en cuyo interior es creado un campo magnético cuando dicha corriente eléctrica le es aplicada, y una pieza móvil, que comprende un imán permanente, y que puede ocupar dos posiciones, que aseguran, respectivamente, la apertura y el cierre de la canalización, siendo mantenidas las dos posiciones a falta de excitación eléctrica, siendo accionados, respectivamente, los pasos de una posición a la otra y vice-versa, por dos impulsos de corriente eléctrica, de polaridades opuestas aplicadas a la bobina, caracterizada porque el imán permanente es cilíndrico, y está perforado por un orificio axial por el que pasa una varilla no magnética, de longitud superior a la del imán, a lo largo de la cual el imán puede deslizarse entre dos topes, provocando el desplazamiento del imán, bajo la acción de los impulsos de corriente eléctrica, el de la varilla.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7816036A FR2427536A1 (fr) | 1978-05-30 | 1978-05-30 | Electrovanne bistable comportant un aimant permanent |
Publications (1)
Publication Number | Publication Date |
---|---|
ES480998A1 true ES480998A1 (es) | 1979-12-16 |
Family
ID=9208831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES480998A Expired ES480998A1 (es) | 1978-05-30 | 1979-05-29 | Electrovalvula perfeccionada. |
Country Status (6)
Country | Link |
---|---|
DE (1) | DE2921832A1 (es) |
EG (1) | EG13491A (es) |
ES (1) | ES480998A1 (es) |
FR (1) | FR2427536A1 (es) |
GB (1) | GB2022783B (es) |
IT (1) | IT1116218B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3305833A1 (de) * | 1982-02-25 | 1983-09-08 | Robert Bosch Gmbh, 7000 Stuttgart | Magnetventil |
DE3302435A1 (de) * | 1983-01-26 | 1984-07-26 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Anordnung zur regelung der leerlaufdrehzahl eines verbrennungskraftstoffmotors |
US5190223A (en) * | 1988-10-10 | 1993-03-02 | Siemens Automotive L.P. | Electromagnetic fuel injector with cartridge embodiment |
DE3834446A1 (de) * | 1988-10-10 | 1990-04-12 | Mesenich Gerhard | Elektromagnetisches einspritzventil in patronenbauweise |
DE3939537B4 (de) * | 1989-11-30 | 2004-09-30 | Steuerungstechnik Staiger Gmbh & Co. Produktions-Vertriebs-Kg | Magnetventil |
DE4235757A1 (de) * | 1992-10-23 | 1994-04-28 | Licentia Gmbh | Strahlungsdetektor |
JP4526332B2 (ja) | 2004-09-06 | 2010-08-18 | 本田技研工業株式会社 | 脚式移動ロボットの脚体関節アシスト装置 |
WO2010007052A2 (de) * | 2008-07-15 | 2010-01-21 | Henkel Ag & Co. Kgaa | Aktuator für ein dosiersystem |
DE102010008744B4 (de) * | 2010-02-20 | 2013-12-24 | Kuhnke Automotive Gmbh & Co. Kg | Proportionalventil |
DE102014221208A1 (de) * | 2014-10-20 | 2016-04-21 | Volkswagen Ag | Ventilvorrichtung und Brennstoffzellensystem mit einer solchen |
EP4390195A1 (de) * | 2022-12-21 | 2024-06-26 | AVS, Ingenieur J.C. Römer GmbH | Elektromagnetisch betätigtes ventil |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3203447A (en) * | 1963-10-09 | 1965-08-31 | Skinner Prec Ind Inc | Magnetically operated valve |
US3728654A (en) * | 1970-09-26 | 1973-04-17 | Hosiden Electronics Co | Solenoid operated plunger device |
US3809123A (en) * | 1971-03-16 | 1974-05-07 | G Heimann | One- and surplus-way magnetic valve with permanent magnet and controls by pulses |
GB1419262A (en) * | 1972-11-02 | 1975-12-24 | Fluid Devices Ltd | Electromagnetic actuator |
-
1978
- 1978-05-30 FR FR7816036A patent/FR2427536A1/fr active Granted
-
1979
- 1979-05-28 EG EG322/79A patent/EG13491A/xx active
- 1979-05-29 DE DE19792921832 patent/DE2921832A1/de not_active Ceased
- 1979-05-29 ES ES480998A patent/ES480998A1/es not_active Expired
- 1979-05-29 IT IT49213/79A patent/IT1116218B/it active Protection Beyond IP Right Term
- 1979-05-30 GB GB7918785A patent/GB2022783B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1116218B (it) | 1986-02-10 |
DE2921832A1 (de) | 1979-12-06 |
FR2427536B1 (es) | 1983-01-07 |
FR2427536A1 (fr) | 1979-12-28 |
GB2022783A (en) | 1979-12-19 |
IT7949213A0 (it) | 1979-05-29 |
EG13491A (en) | 1981-06-30 |
GB2022783B (en) | 1982-07-07 |
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